.content-wrap form {
    width: 600px;
    margin: auto;
}

.buttons a {
    padding: 2px 10px;
    border-radius: 8px;
    color: #000bff;
}

.buttons a:hover {
    color: #ff00aa;
    background: #fff;
}

fieldset {
    border: 1px solid #ccc;
    border-radius: 10px;
}